🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.48 AU - 0.78 AU

Year: 323 Days

Day: 33.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,070,874 km

• M1: 656,136 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 13.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.83 AU - 0.91 AU

Year: 524 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,070,874 km

• M1: 163,361 km (0.118 R)
• M2: 259,104 km (0.116 R)
• M3: 462,257 km (0.103 R)
• M4: 563,086 km (0.092 R)
• M5: 666,010 km (0.082 R)
• M6: 753,076 km (0.102 R)
• M7: 860,936 km (0.065 R)
• M8: 961,765 km (0.076 R)
• M9: 1,053,618 km (0.096 R)
• M10: 1,218,624 km (0.109 R)
• M11: 1,333,815 km (0.061 R)
• M12: 1,417,739 km (0.108 R)
• M13: 1,503,459 km (0.11 R)
• M14: 1,601,595 km (0.032 R)
• M15: 1,728,903 km (0.112 R)
• M16: 1,892,862 km (0.106 R)
• M17: 2,033,633 km (0.113 R)
• M18: 2,230,803 km (0.115 R)
• M19: 2,386,086 km (0.088 R)
• M20: 2,501,725 km (0.109 R)
• M21: 2,669,574 km (0.108 R)
• M22: 2,783,717 km (0.08 R)
• M23: 2,912,371 km (0.104 R)
• M24: 3,003,626 km (0.06 R)
• M25: 3,095,928 km (0.057 R)
• M26: 3,189,127 km (0.115 R)
• M27: 3,276,493 km (0.094 R)
• M28: 3,460,797 km (0.12 R)
• M29: 3,761,489 km (0.118 R)
• M30: 3,846,909 km (0.05 R)
• M31: 3,940,258 km (0.041 R)
• M32: 4,041,686 km (0.081 R)
• M33: 4,187,992 km (0.099 R)
• M34: 4,284,034 km (0.091 R)
• M35: 4,373,494 km (0.089 R)
• M36: 4,455,922 km (0.086 R)
• M37: 4,614,945 km (0.046 R)
• M38: 5,040,102 km (0.115 R)
• M39: 5,182,070 km (0.058 R)
• M40: 5,317,456 km (0.109 R)
• M41: 5,429,804 km (0.103 R)
• M42: 5,534,822 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 13.6

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.2 AU - 1.52 AU

Year: 1024 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,070,874 km

• M1: 170,841 km (0.085 R)
• M2: 281,394 km (0.058 R)
• M3: 407,804 km (0.115 R)
• M4: 536,608 km (0.096 R)
• M5: 621,280 km (0.101 R)
• M6: 752,627 km (0.107 R)
• M7: 920,625 km (0.11 R)
• M8: 1,109,119 km (0.069 R)
• M9: 1,371,214 km (0.055 R)
• M10: 1,541,756 km (0.117 R)
• M11: 1,662,182 km (0.076 R)
• M12: 1,990,848 km (0.067 R)
• M13: 2,105,141 km (0.054 R)
• M14: 2,359,158 km (0.084 R)
• M15: 2,480,482 km (0.078 R)
• M16: 2,729,712 km (0.069 R)
• M17: 3,190,923 km (0.047 R)
• M18: 3,305,066 km (0.076 R)
• M19: 3,441,649 km (0.111 R)
• M20: 3,742,191 km (0.102 R)
• M21: 3,962,249 km (0.108 R)
• M22: 4,243,493 km (0.079 R)
• M23: 4,357,786 km (0.081 R)
• M24: 4,450,088 km (0.106 R)
• M25: 4,601,331 km (0.108 R)
• M26: 4,730,733 km (0.053 R)
• M27: 5,408,262 km (0.119 R)
• M28: 5,532,428 km (0.076 R)
• M29: 5,834,616 km (0.117 R)
• M30: 5,974,939 km (0.065 R)
• M31: 6,168,070 km (0.085 R)
• M32: 6,653,365 km (0.04 R)
• M33: 6,813,585 km (0.118 R)
• M34: 6,907,532 km (0.119 R)
• M35: 7,110,387 km (0.073 R)
• M36: 7,260,433 km (0.107 R)
• M37: 7,535,993 km (0.117 R)
• M38: 7,661,206 km (0.108 R)
• M39: 7,941,702 km (0.07 R)
• M40: 8,069,160 km (0.068 R)
• M41: 8,469,783 km (0.09 R)
• M42: 8,643,466 km (0.087 R)
• M43: 8,803,835 km (0.084 R)
• M44: 8,935,780 km (0.062 R)
• M45: 9,038,703 km (0.102 R)
• M46: 9,231,236 km (0.06 R)
• M47: 9,395,045 km (0.103 R)
• M48: 9,484,954 km (0.088 R)
• M49: 9,740,916 km (0.086 R)
• M50: 10,060,457 km (0.069 R)
• M51: 10,367,880 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.1

Radius: 11.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.97 AU - 5.77 AU

Year: 6939 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,070,874 km

• M1: 151,243 km (0.119 R)
• M2: 255,812 km (0.07 R)
• M3: 441,314 km (0.112 R)
• M4: 703,559 km (0.115 R)
• M5: 902,075 km (0.054 R)
• M6: 1,030,430 km (0.049 R)
• M7: 1,149,959 km (0.047 R)
• M8: 1,403,677 km (0.115 R)
• M9: 2,153,910 km (0.087 R)
• M10: 2,309,492 km (0.111 R)
• M11: 2,489,159 km (0.111 R)
• M12: 2,777,883 km (0.096 R)
• M13: 3,410,532 km (0.094 R)
• M14: 3,778,543 km (0.1 R)
• M15: 3,991,122 km (0.118 R)
• M16: 4,159,419 km (0.057 R)
• M17: 4,354,495 km (0.088 R)
• M18: 4,906,661 km (0.073 R)
• M19: 5,009,434 km (0.105 R)
• M20: 5,269,735 km (0.056 R)
• M21: 5,641,485 km (0.113 R)
• M22: 6,187,368 km (0.102 R)
• M23: 7,212,562 km (0.088 R)
• M24: 7,685,142 km (0.08 R)
• M25: 7,864,958 km (0.098 R)
• M26: 8,910,049 km (0.112 R)
• M27: 9,162,271 km (0.069 R)
• M28: 9,835,761 km (0.085 R)
• M29: 10,458,986 km (0.078 R)
• M30: 11,605,803 km (0.104 R)
• M31: 11,812,248 km (0.064 R)
• M32: 12,054,746 km (0.05 R)
• M33: 12,721,354 km (0.118 R)
• M34: 12,863,173 km (0.07 R)
• M35: 13,435,983 km (0.047 R)
• M36: 13,544,292 km (0.103 R)
• M37: 13,725,455 km (0.036 R)
• M38: 14,532,087 km (0.075 R)
• M39: 14,866,588 km (0.087 R)
• M40: 15,090,984 km (0.073 R)
• M41: 17,435,632 km (0.05 R)
• M42: 17,672,296 km (0.063 R)
• M43: 18,029,386 km (0.056 R)
• M44: 18,308,685 km (0.09 R)
• M45: 18,388,869 km (0.111 R)
• M46: 19,114,868 km (0.092 R)
• M47: 19,645,043 km (0.048 R)
• M48: 20,056,138 km (0.103 R)
• M49: 21,054,404 km (0.093 R)
• M50: 21,475,223 km (0.103 R)
• M51: 21,728,941 km (0.074 R)
• M52: 21,941,220 km (0.115 R)
• M53: 23,142,641 km (0.101 R)
• M54: 23,359,408 km (0.08 R)
• M55: 23,620,307 km (0.102 R)
• M56: 25,117,782 km (0.109 R)
• M57: 25,385,113 km (0.105 R)
• M58: 25,653,492 km (0.064 R)
• M59: 26,827,386 km (0.114 R)
• M60: 27,512,544 km (0.118 R)
• M61: 27,650,174 km (0.114 R)
• M62: 27,834,180 km (0.06 R)
• M63: 28,064,710 km (0.084 R)
• M64: 28,481,340 km (0.075 R)
• M65: 29,320,734 km (0.105 R)
• M66: 30,073,810 km (0.109 R)
• M67: 30,547,586 km (0.03 R)
• M68: 30,880,740 km (0.052 R)
• M69: 31,406,727 km (0.071 R)
• M70: 31,550,640 km (0.108 R)
• M71: 32,225,326 km (0.109 R)

Asteroid Belt

Center: 7.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.3

Radius: 3.8

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.17 AU - 11.23 AU

Year: 18018 Days

Day: 20.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 33,070,874 km

• M1: 96,191 km (0.066 R)
• M2: 201,957 km (0.111 R)
• M3: 254,316 km (0.036 R)
• M4: 520,451 km (0.045 R)
• M5: 822,639 km (0.115 R)
• M6: 1,138,889 km (0.11 R)
• M7: 1,186,910 km (0.105 R)
• M8: 1,301,651 km (0.084 R)
• M9: 1,889,571 km (0.097 R)
• M10: 2,200,585 km (0.103 R)
• M11: 2,611,380 km (0.054 R)
• M12: 2,912,820 km (0.059 R)
• M13: 3,247,919 km (0.112 R)
• M14: 3,385,400 km (0.091 R)
• M15: 3,571,799 km (0.102 R)
• M16: 6,025,204 km (0.1 R)
• M17: 6,081,303 km (0.116 R)
• M18: 6,479,084 km (0.101 R)
• M19: 6,507,807 km (0.076 R)
• M20: 8,121,220 km (0.117 R)
• M21: 9,423,918 km (0.07 R)
• M22: 9,620,041 km (0.087 R)
• M23: 10,484,866 km (0.104 R)
• M24: 10,688,020 km (0.076 R)
• M25: 11,722,938 km (0.119 R)
• M26: 12,181,156 km (0.11 R)
• M27: 13,517,364 km (0.116 R)
• M28: 13,738,320 km (0.089 R)
• M29: 14,109,323 km (0.102 R)
• M30: 14,333,570 km (0.076 R)
• M31: 15,819,227 km (0.114 R)
• M32: 16,403,556 km (0.067 R)
• M33: 16,757,654 km (0.074 R)
• M34: 17,153,939 km (0.055 R)
• M35: 17,673,642 km (0.09 R)
• M36: 18,036,566 km (0.033 R)
• M37: 18,483,415 km (0.061 R)
• M38: 18,605,936 km (0.098 R)
• M39: 18,974,994 km (0.073 R)
• M40: 19,016,133 km (0.111 R)
• M41: 21,154,485 km (0.114 R)
• M42: 21,840,840 km (0.11 R)
• M43: 22,143,477 km (0.096 R)
• M44: 22,752,789 km (0.068 R)
• M45: 23,059,465 km (0.044 R)
• M46: 24,076,880 km (0.043 R)
• M47: 25,018,598 km (0.073 R)
• M48: 25,380,476 km (0.118 R)
• M49: 25,607,565 km (0.1 R)
• M50: 25,972,285 km (0.109 R)
• M51: 26,155,243 km (0.065 R)
• M52: 26,706,810 km (0.077 R)
• M53: 29,664,809 km (0.088 R)
• M54: 30,915,447 km (0.117 R)
• M55: 31,060,856 km (0.111 R)
• M56: 31,303,803 km (0.098 R)
• M57: 32,823,568 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,741 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit